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SHARE-BASED COMPENSATION (Details Textuals) - USD ($)
shares in Thousands, $ in Millions
12 Months Ended
Oct. 31, 2024
Oct. 31, 2023
Oct. 31, 2022
Oct. 31, 2021
Shares approved by Shareholders (Shares Available for Grant) 5,000      
Number Outstanding (in shares) 3,435 4,054 3,629 4,341
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares) 2,309 2,362 3,324 3,374
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period 5 years      
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period 10 years      
Pre-tax unrecognized compensation expense related to nonvested stock options $ 55.2      
Pre-tax unrecognized compensation expense related to nonvested stock options, expected to be recognized over a weighted average period (in years) 3 years 2 months 12 days      
Fair value of stock options, Vested $ 20.1 $ 11.1 $ 14.3  
Common Class A [Member]        
Number Outstanding (in shares) 2,066      
Stock Option and Future Grants [Member]        
Shares approved by Shareholders (Shares Available for Grant) 5,700      
Number Outstanding (in shares) 3,400      
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares) 2,300      
Share-based Payment Arrangement, Option [Member]        
Share-based Payment Arrangement, Expense $ 18.8 15.5 12.6  
Share-based Payment Arrangement, Expense, Tax Benefit $ 2.4 $ 2.0 $ 1.7